Results 11 to 20 of about 206,258 (265)

Role of Valsalva maneuver electrocardiography in the diagnosis of coronary artery disease in senior adults: a prospective cross-sectional study

Frontiers in Cardiovascular Medicine
BackgroundCoronary artery disease (CAD) is the leading cause of death worldwide. The exercise treadmill test (ETT) is widely used for CAD diagnosis but unsuitable for patients who are elderly, frail, or have mobility issues.
Yefei Zhan, Yefei Zhan, Lingbo Zhou, Chunling Lu, Lu Zhang, Zhen Wang, Fangyuan Guan   +6 more
doaj   +1 more source

The λ pattern on time-RR interval scatter plot of neonatal ambulatory ECG: a marker of transient bradycardia

Frontiers in Cardiovascular Medicine
BackgroundNeonatal bradycardia often triggers transient escape rhythms that challenge clinical diagnosis, with current methods lacking dynamic biomarkers for risk stratification.ObjectiveTo validate the λ pattern, a heart rate dynamic signature on time ...
Hualian Li, Xin Wei, Fengna Zhu, Fei Zheng, Tingting Yu   +4 more
doaj   +1 more source

A Multimodel Fusion Method for Cardiovascular Disease Detection Using ECG

Emergency Medicine International, 2022
Objective. Electrocardiogram (ECG) is an important diagnostic tool that has been the subject of much research in recent years. Owing to a lack of well-labeled ECG record databases, most of this work has focused on heartbeat arrhythmia detection based on ...
Guanghui Song, Jiajian Zhang, Dandan Mao, Genlang Chen, Chaoyi Pang   +4 more
doaj   +1 more source

The Electrocardiogram at a Crossroads [PDF]

Circulation, 2013
The ECG is at a crossroads as to its future integration into modern medical practice. Those most interested in electrocardiography remain the old guard, whose careers evolved with this technology. They remain as enamored by the experiential mythology as by the experimental science of the ECG.
Celina M, Yong, Victor, Froelicher, Galen, Wagner   +2 more
openaire   +2 more sources

The value of the electrocardiogram in the recognition of cardiac amyloidosis: a systematic meta-analysis

BMC Cardiovascular Disorders
Objective We conducted a systematic review and meta-analysis to assess the diagnostic value of the electrocardiogram (ECG) method in detecting cardiac amyloidosis (CA) to indicate its clinical application. Methods We searched PubMed, Web of Science, OVID
Haitao Sun, Zheng Shi, Wei Liu
doaj   +1 more source

Spatial biology in cancer epigenetics

Molecular Oncology, EarlyView.
Spatial epigenomics combines molecular profiling with tissue architecture to reveal how gene regulation is organized within intact tissues. In cancer, these technologies uncover the mechanisms driving tumor heterogeneity and microenvironmental interactions, opening new opportunities for biomarker discovery and precision medicine.
Eva Crespo‐García, Manel Esteller
wiley   +1 more source

Heart Rate Variability’s Value in Predicting Out-of-Hospital Major Adverse Cardiovascular Events in Patients With Chronic Heart Failure

Cardiovascular Therapeutics
Conclusion: SDNN and triangular index demonstrated the strongest predictive abilities; other time–domain and frequency–domain parameters also showed certain predictive values for MACEs.
Li Men, Bingxin Chen, Long Yang, Jiangrong Shi, Shuqin Tang, Xing Jiang, Yunhua Chen, Xiao Wang, Ping Fan   +8 more
doaj   +1 more source

Safety and Tolerability of Givinostat: Evidence From Real‐World and Clinical Practice

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective The aim of our study was to establish the prevalence of adverse events in a real‐world setting in boys living with Duchenne muscular dystrophy (DMD) treated with givinostat as part of an Expanded Access Program (EAP) in Italy. Methods The cohort included 90 ambulant boys, with age when treatment started between 6 and 23 years (mean ...
Marika Pane, Anna Capasso, Chiara Arpaia, Adele D’Amico, Emilio Albamonte, Federica Trucco, Maria Sframeli, Riccardo Masson, Francesca Magri, Luca Bello, Romina Venditti, Claudia Dosi, Michela Catteruccia, Michele Tosi, Claudio Bruno, Sonia Messina, Giacomo Comi, Elena Pegoraro, Valeria A. Sansone, Eugenio Mercuri   +19 more
wiley   +1 more source

Early Clinical, Imaging, and Pathological Characteristics of SRPK3/TTN‐Digenic Myopathy

Annals of Clinical and Translational Neurology, EarlyView.
ABSTRACT Objective SRPK3/TTN‐digenic myopathy was recently established as a skeletal muscle myopathy caused by digenic inheritance. This study characterizes the early clinical presentation of SRPK3/TTN‐digenic myopathy in one previously reported and seven newly identified pediatric patients.
Rotem Orbach, Sandra Donkervoort, Carola Hedberg‐Oldfors, Giovanni Baranello, Dimah Saade, Precilla D'Souza, Ruchee Patel, Eva Michael, A. Reghan Foley, Diana Bharucha‐Goebel, S. Jin Haugland, Meghan McAnally, Omer Abdul Hamid, Katherine Chao, Ellen F. Macnamara, Alan H. Beggs, Anna Sarkozy, Juliane Mueller, Steven A. Moore, Richard S. Finkel, Cynthia J. Tifft, Francesco Muntoni, Anders Oldfors, Carsten G. Bönnemann   +23 more
wiley   +1 more source

The Normal Electrocardiogram [PDF]

Circulation, 1953
An attempt has been made to show that the data available are not altogether adequate for establishing exact criteria for the normal electrocardiogram. Some of the more recent efforts to correct this situation have been reviewed and synthesized so far as possible into a form which it is hoped may be immediately useful.
openaire   +2 more sources